commit ce480791f74859b6bac9327ee8083cb3c698d0e9
author Masahiro Yamada <yamada.masahiro@socionext.com> Wed Dec 19 20:03:15 2018 +0900
committer Masahiro Yamada <yamada.masahiro@socionext.com> Sat Dec 29 11:38:35 2018 +0900
tree 562531a94bf45bfdfe8d6237786b97bf64189876
parent 9f9edb6fe37bbcf8471389f4942a21b9633ef99d

ARM: uniphier: add CONFIG_PREBOOT

For more boot-flow flexibility,

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

include/configs/uniphier.h

diff --git a/include/configs/uniphier.h b/include/configs/uniphier.h
index 1e509ce..95d6452 100644
--- a/include/configs/uniphier.h
+++ b/include/configs/uniphier.h
@@ -124,6 +124,8 @@
 	"third_image=u-boot.bin\0"
 #endif
 
+#define CONFIG_PREBOOT			"env exist ${bootdev}preboot && run ${bootdev}preboot"
+
 #define CONFIG_ROOTPATH			"/nfs/root/path"
 #define CONFIG_NFSBOOTCOMMAND						\
 	"setenv bootargs $bootargs root=/dev/nfs rw "			\